G11 SUPER GIO
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03
CHALLENGE MISSIONcharge, circuits, electric fields, and magnetism

charge, circuits, electric fields, and magnetism

INDEPENDENT DEFENSEINDEPENDENT TRANSFER

Magnetic force direction

A positive charge moves east through a magnetic field directed north. Use F=q v cross B with east=x and north=y.

  1. x cross y = +z.
  2. Positive charge keeps the right-hand-rule direction.
  3. Force is perpendicular to motion.

Which way is the force?

MODELField Mapper
PHYS
PROVEChoose with evidence
CLUE

Pause. Find what matters. Then make your move.